PeerCollabUnsubscribeEndpointData function (p2p.h)

The PeerCollabUnsubscribeEndpointData function removes a subscription to an endpoint created with PeerCollabSubscribeEndpointData.

Syntax

NOT_BUILD_WINDOWS_DEPRECATE HRESULT PeerCollabUnsubscribeEndpointData(
  [in] const PCPEER_ENDPOINT pcEndpoint
);

[in] pcEndpoint

Pointer to a PEER_ENDPOINT structure that contains the peer endpoint that is used to remove the subscription.

Returns S_OK if the function succeeds. Otherwise, the function returns one of the following values.

Return code	Description
E_OUTOFMEMORY	There is not enough memory to support this operation.
E_INVALIDARG	One of the arguments is invalid.
PEER_E_NOT_INITIALIZED	The Windows Peer infrastructure is not initialized. Calling the relevant initialization function is required.

Each call is reference counted. As a result, the peer is unsubscribed only when the last reference is released.

The PeerCollabUnsubscribeEndpointData function will timeout at 30 seconds.

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	None supported
Target Platform	Windows
Header	p2p.h
Library	P2P.lib
DLL	P2P.dll